ZA74541B - Process for manufacture of fluid control valves - Google Patents

Process for manufacture of fluid control valves

Info

Publication number
ZA74541B
ZA74541B ZA740541A ZA74541A ZA74541B ZA 74541 B ZA74541 B ZA 74541B ZA 740541 A ZA740541 A ZA 740541A ZA 74541 A ZA74541 A ZA 74541A ZA 74541 B ZA74541 B ZA 74541B
Authority
ZA
South Africa
Prior art keywords
manufacture
control valves
fluid control
fluid
valves
Prior art date
Application number
ZA740541A
Inventor
B Williams
Original Assignee
Serck Industries Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Serck Industries Ltd filed Critical Serck Industries Ltd
Publication of ZA74541B publication Critical patent/ZA74541B/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K27/00—Construction of housing; Use of materials therefor
    • F16K27/10—Welded housings
    • F16K27/107—Welded housings for taps or cocks
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K27/00—Construction of housing; Use of materials therefor
    • F16K27/06—Construction of housing; Use of materials therefor of taps or cocks
    • F16K27/067—Construction of housing; Use of materials therefor of taps or cocks with spherical plugs
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K5/00—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary
    • F16K5/06—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary with plugs having spherical surfaces; Packings therefor
    • F16K5/0663—Packings
    • F16K5/0668—Single packings

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Multiple-Way Valves (AREA)
ZA740541A 1973-02-02 1974-01-25 Process for manufacture of fluid control valves ZA74541B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB530973 1973-02-02

Publications (1)

Publication Number Publication Date
ZA74541B true ZA74541B (en) 1974-11-27

Family

ID=9793683

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA740541A ZA74541B (en) 1973-02-02 1974-01-25 Process for manufacture of fluid control valves

Country Status (7)

Country Link
AU (1) AU6498974A (en)
BE (1) BE810498A (en)
DE (1) DE2404002A1 (en)
FR (1) FR2216500B3 (en)
IT (1) IT1004827B (en)
NL (1) NL7401474A (en)
ZA (1) ZA74541B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1536728A (en) * 1975-09-17 1978-12-20 Rockwell International Corp Plastics ball valve
EP3633249A1 (en) * 2018-10-02 2020-04-08 Continental Automotive GmbH Fluid valve, vehicle, method for sealing

Also Published As

Publication number Publication date
AU6498974A (en) 1975-07-31
BE810498A (en) 1974-05-29
IT1004827B (en) 1976-07-20
FR2216500A1 (en) 1974-08-30
DE2404002A1 (en) 1974-08-08
FR2216500B3 (en) 1976-11-26
NL7401474A (en) 1974-08-06

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